how people in san francisco joined the debate about gun control. . >>> good evening. thank you for joining us. i'm maureen nailer. >> i'm david stevenson. heather and ken are off tonight. heavy rain pounded the bay area overnight, as another winter storm rolled through the region. and while the wet weather haslet up a bit, it's still causing problems for people and businesses. we have live team storm watch coverage tonight. meteorologist mark take maya is tracking the conditions, but we begin with christien kafton, live at san francisco airport where holiday travelers are dealing with the delays. >> reporter: that's right. take a look at the big board. we checked with duty manager and there are a few delays up on the board, delays about an hour at this point due to the wet weather. passengers are hoping for a break in the weather. at times today, the rain pounded down, forcing people to scramble for over. oakland's farmers market is open, rain or shine, depending on the foot traffic. farmers here have even more reason to watch the skies. >> we need the rain for our cr